A new species of Tricholomopsis (Agaricales) from Darjeeling Hills, India
DOI:
https://doi.org/10.6092/issn.2531-7342/18381Keywords:
ITS, LSU, novel species, phylogeny, taxonomyAbstract
This study concerns a novel white–spored Agaricales collected from Darjeeling Hills (India) during the monsoon. The new species, Tricholomopsis darjeelingensis, is described based on its morphological and molecular data. It is characterized by its caespitose fruiting body, long and slender stipe, occasionally eccentric, pileus covered with dense violet fibrils, 2 – 4 spored basidia, thin–walled caespitose cheilocystidia and basidiospores globose to broadly ellipsoid, 2.9 – 4.72 – 5.9 × 2.9 – 3.93 – 4.4 μm.
References
Cooper JA, Park D (2016) The fungal genus Tricholomopsis (Agaricales) in New Zealand, including Tricholomopsis scabra sp. nov. Phytotaxa 288:1–69. https://doi.org/10.11646/PHYTOTAXA.288.1.7
Dennis, RWG (1951) Some Agaricaceae of Trinidad and Venezuela. Leucosporae. Part. 1. Transactions of the British Mycological Society 34:411–482.
Desjardin D (2017) The gymnopoid fungi (Basidiomycota,Agaricales) from the Republic of São Tomé and Príncipe, West Africa. Mycosphere 8(9):1317–1391. https://doi.org/10.5943/mycosphere/8/9/5
Edler D, Klein J, Antonelli A, Silvestro D (2020) raxmlGUI 2.0: A graphical interface and toolkit for phylogenetic analyses using RAxML. Methods in Ecology and Evolution 12:373–377. https://doi.org/10.1111/2041–210X.13512
Hall TA (1999) – Bio Edit: a user–friendly biological sequence alignment editor and analysis program for Windows 95/98/NT. Nucleic Acids Symposium Series 41:95–98.
Holec J (2009) Valid publication of the name Tricholomopsis flammula (Fungi, Basidiomycota, Tricholomataceae), a species separated from T. rutilans. Journal of the National Museum (Prague), Natural History Series 178(3):7–13.
Holec J (2012) Tricholomopsis osiliensis (Basidiomycota, Agaricales), recently described from Estonia, found in Slovakia. Czech Mycology 64(1):93–100.
Holec J, Kolařík M (2011) Tricholomopsis flammula (Basidiomycota, Agaricales) molecular taxonomy, delimitation, variability, and ecology. Mycological Progress 10(1):93–99. https://doi.org/10.1007/s11557-010-0679-0
Holec J, Kunca V, Kolařík M (2019) Tricholomopsis badinensis sp. nov. and T. sulphureoides–two rare fungi of European old-growth forests. Mycological Progress 18(3):321–334. https://doi.org/10.1007/s11557-018-1449-7
Hongo T (1960) Notes on Japanese larger fungi (15). Journal of Japanese Botany 35:83–90.
Hosen MI, Xu JY, Li T (2020) Tricholomopsis rubroaurantiaca, a new species of Tricholomataceae from southern China. Mycoscience 61:342–347. https://doi.org/10.1016/j.myc.2020.06.005
Kornerup A, Wanscher JH (1978) Methuen handbook of color, 3rd edition. Methuen, London.
Kumar S, Stecher G, Tamura K (2016) MEGA7: Molecular Evolutionary Genetics Analysis Version 7.0 for Bigger Datasets. Molecular Biology and Evolution 33:1870–1874. https://doi.org/10.1093/molbev/msw054
Kumar S, Stecher G, Li M, Knyaz C, Tamura K (2018) MEGA X: Molecular Evolutionary Genetics Analysis across Computing Platforms. Molecular Biology and Evolution 1:35(6):1547–1549. https://doi.org/10.1093/molbev/msy096
Lakhanpal TN (2014) Mushroom Biodiversity in India: prospects and potential. In: Proceedings of the 8th International Conference on Mushroom Biology and Mushroom Products (Singh M, Upadhyay RC, Sharma VP, Ahlawat OP, Kumar S, Kamal S, Arora B, Gupta M, ed), 19–22 November 2014. World Society of Mushroom Biology and Mushroom products, ICAR-Directorate of Mushroom Research, Mushroom Society of India, Solan, pp 7–16.
Liu LR, Wang GS, Jia LK (2022) Type studies on two Paxillus species (Paxillaceae, Boletales) described from China. Phytotaxa 530:177–188. https://doi.org/10.11646/phytotaxa.530.2.4
Mao N, Xu YY, Fan L (2021) Three new species of Tricholomopsis (incertae sedis) from North China based on morphological and molecular data. Phytotaxa 507:155–166. https://doi.org/10.11646/phytotaxa.507.2.3
Olariaga I, Laskibar X, Holec J (2015) Molecular data reveal cryptic speciation within Tricholomopsis rutilans: description of T. pteridiicola sp. nov. associated with Pteridium aquilinum. Mycological Progress 14:21. https://doi.org/10.1007/s11557–015–1040–4
Pradhan P, Dutta AK, Acharya K (2015) A low–cost long term preservation of macromycetes for fungarium. Protocol Exchange. https://doi.org/10.1038/protex.2015.026
Rai RD, Singh SK, Yadav MC, Tewari RP (2007) Mushroom Biology and Biotechnology. Mushroom Society of India, National Research Centre for Mushroom Chambaghat, Solan.
Ronquist F, Teslenko M, van der Mark P, Ayres DL, Darling A, Höhna S, Larget B, Liu L, Suchard MA, Huelsenbeck JP (2012) MrBayes 3.2: efficient Bayesian phylogenetic inference and model choice across a large model space. Systematic Biology 61:539–542. https://doi.org/10.1093/sysbio/sys029
Sarwal BM (1984) Taxonomic studies on Indian agarics – II. Indian Phytopathology 37:228–233.
Singer R (1986) The Agaricales in modern taxonomy. Koeltz Scientific Books, Koenigstein.
Smith AH (1960) Tricholomopsis (Agaricales) in the Western hemisphere. Brittonia 12:41–70. https://doi.org/10.2307/2805334
Vilgalys R, Hester M (1990) Rapid genetic identification and mapping of enzymatically amplified ribosomal DNA from several Cryptococcus species. Journal of Bacteriology 172:4238–4246. https://doi.org/10.1128/jb.172.8.4238-4246.1990
Vishal V, Munda SS, Singh G, Lal S (2021) Wild edible gasteroid fungus Astraeus (Diplocystidiaceae) from Jharkhand, India. Indian Journal of Applied & Pure Biology. 36:569–579.
White TJ, Bruns TD, Lee SB, Taylor JW (1990) Amplification and direct sequencing of fungal ribosomal RNA genes for phylogenetics. In: PCR protocols: a guide to methods and applications (Innis MA, Gelfand DH, Sninsky JJ, White TJ, eds). Academic Press, New York, pp 315–322. https://doi.org/10.1016/b978–0–12–372180–8.50042–1
Zhao RL, Li GJ, Sánchez–Ramírez S, Stata M, Yang ZL, Wu G, Dai YC, He SH, Cui BK, Zhou JL, Wu F, He MQ, Moncalvo JM, Hyde KD (2017) A six–gene phylogenetic overview of Basidiomycota and allied phyla with estimated divergence times of higher taxa and a phyloproteomics perspective. Fungal Diversity 84:43–74. https://doi.org/10.1007/s13225–017–0381–5
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